64556136

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^2\times {\mathrm{311}}^1$

素因数の和:388

約数の個数: 96

約数和(自身を含む): 185889600

約数和(自身を除く): 121333464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 311, 372, 558, 622, 744, 837, 933, 961, 1116, 1244, 1674, 1866, 1922, 2232, 2488, 2799, 2883, 3348, 3732, 3844, 5598, 5766, 6696, 7464, 7688, 8397, 8649, 9641, 11196, 11532, 16794, 17298, 19282, 22392, 23064, 25947, 28923, 33588, 34596, 38564, 51894, 57846, 67176, 69192, 77128, 86769, 103788, 115692, 173538, 207576, 231384, 260307, 298871, 347076, 520614, 597742, 694152, 896613, 1041228, 1195484, 1793226, 2082456, 2390968, 2689839, 3586452, 5379678, 7172904, 8069517, 10759356, 16139034, 21518712, 32278068, 64556136]

約数ペア:

[(1, 64556136), (2, 32278068), (3, 21518712), (4, 16139034), (6, 10759356), (8, 8069517), (9, 7172904), (12, 5379678), (18, 3586452), (24, 2689839), (27, 2390968), (31, 2082456), (36, 1793226), (54, 1195484), (62, 1041228), (72, 896613), (93, 694152), (108, 597742), (124, 520614), (186, 347076), (216, 298871), (248, 260307), (279, 231384), (311, 207576), (372, 173538), (558, 115692), (622, 103788), (744, 86769), (837, 77128), (933, 69192), (961, 67176), (1116, 57846), (1244, 51894), (1674, 38564), (1866, 34596), (1922, 33588), (2232, 28923), (2488, 25947), (2799, 23064), (2883, 22392), (3348, 19282), (3732, 17298), (3844, 16794), (5598, 11532), (5766, 11196), (6696, 9641), (7464, 8649), (7688, 8397)]